quickserver/src/main/org/quickserver/net/qsadmin/gui/HeaderPanel.java - backupdr - Git at Google

 /*
  * This file is part of the QuickServer library
  * Copyright (C) QuickServer.org
  *
  * Use, modification, copying and distribution of this software is subject to
  * the terms and conditions of the GNU Lesser General Public License.
  * You should have received a copy of the GNU LGP License along with this
  * library; if not, you can download a copy from <http://www.quickserver.org/>.
  *
  * For questions, suggestions, bug-reports, enhancement-requests etc.
  * visit http://www.quickserver.org
  *
  */

 package org.quickserver.net.qsadmin.gui;

 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
 import javax.swing.event.*;
 import javax.swing.border.*;
 import java.io.IOException;

 import org.quickserver.util.TextFile;
 import org.quickserver.swing.JFrameUtilities;
 import java.util.logging.*;

 /**
  * Control Panel - Header for
  * QuickServer Admin GUI - QSAdminGUI
  * @author Akshathkumar Shetty
  */
 public class HeaderPanel extends JPanel /*JFrame*/{
 	private static Logger logger =
 			Logger.getLogger(HeaderPanel.class.getName());
 	private ClassLoader classLoader = getClass().getClassLoader();
 	public ImageIcon logo = new ImageIcon(
 		classLoader.getResource("icons/logo.gif"));
 	public ImageIcon logoAbout = new ImageIcon(
 		classLoader.getResource("icons/logo.png"));

 	private JLabel logoLabel;
 	private JPanel leftPanel;
 	private JPanel rightPanel;

 	private JLabel productName;
 	private JLabel status;
 	private JButton login;

 	private String statusTxt1 = "<html><font style=\"font-size:10pt;color:#535353\"><b> Status : ";
 	private String statusTxt2 = "</b></font>";
 	private String statusMsg = "Not Connected";
 	private GridBagConstraints gbc;

 	//--
 	private LoginDialog loginDialog;
 	private final JFrame parentFrame;
 	private QSAdminMain qsadminMain;

 	public HeaderPanel(QSAdminMain qsadminMain, JFrame parentFrame) {
 		this.parentFrame = parentFrame;
 		this.qsadminMain = qsadminMain;

 		gbc = new GridBagConstraints();
 		logoLabel = new JLabel(logoAbout, JLabel.CENTER);
 		productName = new JLabel("<html><font "+
 			"style=\"font-size:20pt;color:#535353\">"+
 			" <b>QSAdmin GUI</b></font>",JLabel.LEFT);
 		status = new JLabel(statusTxt1+statusMsg+statusTxt2);
 		login = new JButton("<html><font style=\"font-size:10pt;color:#535353\">"+
 			"<b>Login</b>"+"</font>");
 		login.setMnemonic('L');

 		Container cp = this;

 		login.addActionListener( new ActionListener() {
 			public void actionPerformed(ActionEvent e) {
 				handleLoginLogout();
 			}
 		});

 		//--- Left Panel
 		leftPanel = new JPanel();
 		leftPanel.setLayout(new GridBagLayout());
 		gbc.insets = new Insets( 2, 2, 2, 2 );
 		gbc.weighty = 0.0;
 		gbc.weightx = 0.0;
 		gbc.gridx = 0;
 		gbc.gridy = 0;
 		gbc.gridheight = 1;
 		gbc.gridwidth = 1;
 		gbc.anchor = GridBagConstraints.WEST;
 		gbc.fill = GridBagConstraints.NONE;
 		leftPanel.add(productName, gbc);

 		gbc.gridx = 0;
 		gbc.gridy = 1;
 		gbc.weightx = 0.7;
 		gbc.weighty = 0.7;
 		gbc.gridheight = 1;
 		gbc.anchor = GridBagConstraints.EAST;
 		gbc.fill = GridBagConstraints.BOTH;
 		leftPanel.add(status, gbc);


 		//--- Right Panel
 		rightPanel = new JPanel();
 		rightPanel.setLayout(new GridBagLayout());
 		gbc.insets = new Insets( 0, 0, 0, 0 );
 		gbc.weighty = 0.0;
 		gbc.weightx = 0.0;
 		gbc.gridx = 0;
 		gbc.gridy = 0;
 		gbc.gridheight = 1;
 		gbc.gridwidth = 1;
 		gbc.anchor = GridBagConstraints.CENTER;
 		gbc.fill = GridBagConstraints.NONE;
 		rightPanel.add(logoLabel, gbc);

 		gbc.gridy = 1;
 		gbc.gridx = 0;
 		gbc.weightx = 0.8;
 		gbc.weighty = 0.8;
 		gbc.gridheight = 1;
 		gbc.gridwidth = 1;
 		gbc.insets = new Insets( 1, 1, 1, 1 );
 		gbc.anchor = GridBagConstraints.CENTER;
 		gbc.fill = GridBagConstraints.BOTH;
 		rightPanel.add(login, gbc);

 		cp.setLayout(new BorderLayout(0,10));
 		cp.add(rightPanel,BorderLayout.EAST);
 		cp.add(leftPanel,BorderLayout.CENTER);
 	}

 	public void setStatus(String msg) {
 		statusMsg = msg;
 		status.setText(statusTxt1+statusMsg+statusTxt2);
 	}

 	public String getStatus() {
 		return statusMsg;
 	}

 	public void setLoginText() {
 		login.setText("<html><font style=\"font-size:10pt;color:#535353\">"+
 			"<b>Login</b>"+"</font>");
 	}
 	public void setLogoutText() {
 		login.setText("<html><font style=\"font-size:10pt;color:#535353\">"+
 			"<b>Logout</b>"+"</font>");
 	}

 	public void handleLoginLogout() {
 		if(qsadminMain.isConnected()==false) {
 			if(loginDialog==null) {
 				loginDialog = new LoginDialog(parentFrame);
 			}
 			loginDialog.show();
 			if(loginDialog.isOk()==true) {
 				Thread performer = new Thread(new Runnable() {
 					public void run() {
 						String r[] = loginDialog.getValues();
 						try {
 							boolean flag = qsadminMain.doLogin(r[0],
 								Integer.parseInt(r[1]), r[2], r[3]);
 							if(flag==true) {
 								setLogoutText();
 							} else {
 								setLoginText();
 								//recall the login dialog
 								handleLoginLogout();
 							}
 						} catch(Exception ex) {
 							logger.warning("Error logging in : "+ex);
 							setLoginText();
 						}
 					}
 				}, "QsAdminGUI-LoginThread");
 				performer.start();
 			}
 		} else {
 			Thread performer = new Thread(new Runnable() {
 				public void run() {
 					try {
 						qsadminMain.doLogout();
 						setLoginText();
 					} catch(Exception ex) {
 						logger.warning("Error logging in : "+ex);
 					}
 				}
 			}, "QsAdminGUI-LogoutThread");
 			performer.start();
 		}
 	}
 }
	/*
	* This file is part of the QuickServer library
	* Copyright (C) QuickServer.org
	*
	* Use, modification, copying and distribution of this software is subject to
	* the terms and conditions of the GNU Lesser General Public License.
	* You should have received a copy of the GNU LGP License along with this
	* library; if not, you can download a copy from <http://www.quickserver.org/>.
	*
	* For questions, suggestions, bug-reports, enhancement-requests etc.
	* visit http://www.quickserver.org
	*
	*/

	package org.quickserver.net.qsadmin.gui;

	import java.awt.*;
	import java.awt.event.*;
	import javax.swing.*;
	import javax.swing.event.*;
	import javax.swing.border.*;
	import java.io.IOException;

	import org.quickserver.util.TextFile;
	import org.quickserver.swing.JFrameUtilities;
	import java.util.logging.*;

	/**
	* Control Panel - Header for
	* QuickServer Admin GUI - QSAdminGUI
	* @author Akshathkumar Shetty
	*/
	public class HeaderPanel extends JPanel /JFrame/{
	private static Logger logger =
	Logger.getLogger(HeaderPanel.class.getName());
	private ClassLoader classLoader = getClass().getClassLoader();
	public ImageIcon logo = new ImageIcon(
	classLoader.getResource("icons/logo.gif"));
	public ImageIcon logoAbout = new ImageIcon(
	classLoader.getResource("icons/logo.png"));

	private JLabel logoLabel;
	private JPanel leftPanel;
	private JPanel rightPanel;

	private JLabel productName;
	private JLabel status;
	private JButton login;

	private String statusTxt1 = "<html><font style=\"font-size:10pt;color:#535353\"><b> Status : ";
	private String statusTxt2 = "</b></font>";
	private String statusMsg = "Not Connected";
	private GridBagConstraints gbc;

	//--
	private LoginDialog loginDialog;
	private final JFrame parentFrame;
	private QSAdminMain qsadminMain;

	public HeaderPanel(QSAdminMain qsadminMain, JFrame parentFrame) {
	this.parentFrame = parentFrame;
	this.qsadminMain = qsadminMain;

	gbc = new GridBagConstraints();
	logoLabel = new JLabel(logoAbout, JLabel.CENTER);
	productName = new JLabel("<html><font "+
	"style=\"font-size:20pt;color:#535353\">"+
	" <b>QSAdmin GUI</b></font>",JLabel.LEFT);
	status = new JLabel(statusTxt1+statusMsg+statusTxt2);
	login = new JButton("<html><font style=\"font-size:10pt;color:#535353\">"+
	"<b>Login</b>"+"</font>");
	login.setMnemonic('L');

	Container cp = this;

	login.addActionListener( new ActionListener() {
	public void actionPerformed(ActionEvent e) {
	handleLoginLogout();
	}
	});

	//--- Left Panel
	leftPanel = new JPanel();
	leftPanel.setLayout(new GridBagLayout());
	gbc.insets = new Insets( 2, 2, 2, 2 );
	gbc.weighty = 0.0;
	gbc.weightx = 0.0;
	gbc.gridx = 0;
	gbc.gridy = 0;
	gbc.gridheight = 1;
	gbc.gridwidth = 1;
	gbc.anchor = GridBagConstraints.WEST;
	gbc.fill = GridBagConstraints.NONE;
	leftPanel.add(productName, gbc);

	gbc.gridx = 0;
	gbc.gridy = 1;
	gbc.weightx = 0.7;
	gbc.weighty = 0.7;
	gbc.gridheight = 1;
	gbc.anchor = GridBagConstraints.EAST;
	gbc.fill = GridBagConstraints.BOTH;
	leftPanel.add(status, gbc);




	//--- Right Panel
	rightPanel = new JPanel();
	rightPanel.setLayout(new GridBagLayout());
	gbc.insets = new Insets( 0, 0, 0, 0 );
	gbc.weighty = 0.0;
	gbc.weightx = 0.0;
	gbc.gridx = 0;
	gbc.gridy = 0;
	gbc.gridheight = 1;
	gbc.gridwidth = 1;
	gbc.anchor = GridBagConstraints.CENTER;
	gbc.fill = GridBagConstraints.NONE;
	rightPanel.add(logoLabel, gbc);

	gbc.gridy = 1;
	gbc.gridx = 0;
	gbc.weightx = 0.8;
	gbc.weighty = 0.8;
	gbc.gridheight = 1;
	gbc.gridwidth = 1;
	gbc.insets = new Insets( 1, 1, 1, 1 );
	gbc.anchor = GridBagConstraints.CENTER;
	gbc.fill = GridBagConstraints.BOTH;
	rightPanel.add(login, gbc);

	cp.setLayout(new BorderLayout(0,10));
	cp.add(rightPanel,BorderLayout.EAST);
	cp.add(leftPanel,BorderLayout.CENTER);
	}

	public void setStatus(String msg) {
	statusMsg = msg;
	status.setText(statusTxt1+statusMsg+statusTxt2);
	}

	public String getStatus() {
	return statusMsg;
	}

	public void setLoginText() {
	login.setText("<html><font style=\"font-size:10pt;color:#535353\">"+
	"<b>Login</b>"+"</font>");
	}
	public void setLogoutText() {
	login.setText("<html><font style=\"font-size:10pt;color:#535353\">"+
	"<b>Logout</b>"+"</font>");
	}

	public void handleLoginLogout() {
	if(qsadminMain.isConnected()==false) {
	if(loginDialog==null) {
	loginDialog = new LoginDialog(parentFrame);
	}
	loginDialog.show();
	if(loginDialog.isOk()==true) {
	Thread performer = new Thread(new Runnable() {
	public void run() {
	String r[] = loginDialog.getValues();
	try {
	boolean flag = qsadminMain.doLogin(r[0],
	Integer.parseInt(r[1]), r[2], r[3]);
	if(flag==true) {
	setLogoutText();
	} else {
	setLoginText();
	//recall the login dialog
	handleLoginLogout();
	}
	} catch(Exception ex) {
	logger.warning("Error logging in : "+ex);
	setLoginText();
	}
	}
	}, "QsAdminGUI-LoginThread");
	performer.start();
	}
	} else {
	Thread performer = new Thread(new Runnable() {
	public void run() {
	try {
	qsadminMain.doLogout();
	setLoginText();
	} catch(Exception ex) {
	logger.warning("Error logging in : "+ex);
	}
	}
	}, "QsAdminGUI-LogoutThread");
	performer.start();
	}
	}
	}